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Best Kidde carbon monoxide alarm Deals in the United States

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Deals are available from 7 stores and 1 brands. An additional discount is available for 1 items. Last updated on July 21, 2025.
Kidde Hardwired Interconnectable Carbon Monoxide Alarm with Alkaline Backup Battery 21006406
Kidde Hardwired Interconnectable Carbon Monoxide Alarm with Alkaline Backup Battery 21006406
Kidde Hardwired Interconnectable Carbon Monoxide Alarm with Alkaline Backup Battery 21006406
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Kidde Detect Series 30CUAR Hardwired Interconnectable Smoke and Carbon Monoxide Alarm with (2) AA Backup Batteries 21031529
Kidde Detect Series 30CUAR Hardwired Interconnectable Smoke and Carbon Monoxide Alarm with (2) AA Backup Batteries 21031529
Kidde Detect Series 30CUAR Hardwired Interconnectable Smoke and Carbon Monoxide Alarm with (2) AA Backup Batteries 21031529
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Kidde Detect Series 30CUDR Battery-Powered Smoke and Carbon Monoxide Alarm with (2) AA Batteries 21031502
Kidde Detect Series 30CUDR Battery-Powered Smoke and Carbon Monoxide Alarm with (2) AA Batteries 21031502
Kidde Detect Series 30CUDR Battery-Powered Smoke and Carbon Monoxide Alarm with (2) AA Batteries 21031502
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KIDDE C3010 Carbon Monoxide Alarm, 85 dB at 10 ft, Sealed Lithium Ion,
KIDDE C3010 Carbon Monoxide Alarm, 85 dB at 10 ft, Sealed Lithium Ion,
KIDDE C3010 Carbon Monoxide Alarm, 85 dB at 10 ft, Sealed Lithium Ion,
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KIDDE KN-COP-IC Carbon Monoxide Alarm, 85 dB at 10 ft, 120V AC, 9V,
KIDDE KN-COP-IC Carbon Monoxide Alarm, 85 dB at 10 ft, 120V AC, 9V,
KIDDE KN-COP-IC Carbon Monoxide Alarm, 85 dB at 10 ft, 120V AC, 9V,
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KIDDE KN-COEG-3 Carbon Monoxide and Gas Alarm, 85 dB at 10 ft, 120V AC, 9V,
KIDDE KN-COEG-3 Carbon Monoxide and Gas Alarm, 85 dB at 10 ft, 120V AC, 9V,
KIDDE KN-COEG-3 Carbon Monoxide and Gas Alarm, 85 dB at 10 ft, 120V AC, 9V,
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Kidde 05294 - AC/DC Plug-in - 9V backup - Digital Display - Peak Level (6 pc) (900-0076) Safety Alarm
Kidde 05294 - AC/DC Plug-in - 9V backup - Digital Display - Peak Level (6 pc) (900-0076) Safety Alarm
Kidde 05294 - AC/DC Plug-in - 9V backup - Digital Display - Peak Level (6 pc) (900-0076) Safety Alarm
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Kidde Sealed Battery Carbon Monoxide Alarm, Lithium Battery, 4.5 x 1.5 x 2.75 (KID21010073) Each Kidde Safety Smoke/CO Detectors
18% Off
Kidde Sealed Battery Carbon Monoxide Alarm, Lithium Battery, 4.5 x 1.5 x 2.75 (KID21010073) Each Kidde Safety Smoke/CO Detectors
Kidde Sealed Battery Carbon Monoxide Alarm, Lithium Battery, 4.5 x 1.5 x 2.75 (KID21010073) Each Kidde Safety Smoke/CO Detectors
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Kidde Front-Load Smoke Alarm w/Mounting Bracket, Hush Feature (KID09769997) Each Kidde Safety Smoke / Carbon Monoxide Detectors
Kidde Front-Load Smoke Alarm w/Mounting Bracket, Hush Feature (KID09769997) Each Kidde Safety Smoke / Carbon Monoxide Detectors
Kidde Front-Load Smoke Alarm w/Mounting Bracket, Hush Feature (KID09769997) Each Kidde Safety Smoke / Carbon Monoxide Detectors
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Kidde 10073 - Carbon Monoxide Alarm with Sealed Lithium Battery (21010073 C3010)
Kidde 10073 - Carbon Monoxide Alarm with Sealed Lithium Battery (21010073 C3010)
Kidde 10073 - Carbon Monoxide Alarm with Sealed Lithium Battery (21010073 C3010)
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Kidde AC/DC Plug-In Detector, White (KID21025759) Each Kidde Safety Carbon Monoxide Alarm
Kidde AC/DC Plug-In Detector, White (KID21025759) Each Kidde Safety Carbon Monoxide Alarm
Kidde AC/DC Plug-In Detector, White (KID21025759) Each Kidde Safety Carbon Monoxide Alarm
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Kidde Combo Carbon Monoxide/Smoke Alarm, 85 dB, Audible, Visual, Surface Mount, Wall Mountable, Ceiling Mountable, Red, Green, Amber, White (KID210315
Kidde Combo Carbon Monoxide/Smoke Alarm, 85 dB, Audible, Visual, Surface Mount, Wall Mountable, Ceiling Mountable, Red, Green, Amber, White (KID210315
Kidde Combo Carbon Monoxide/Smoke Alarm, 85 dB, Audible, Visual, Surface Mount, Wall Mountable, Ceiling Mountable, Red, Green, Amber, White (KID210315
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Kidde 10075 - Digital Display Carbon Monoxide Alarm with Sealed Lithium Battery (21010075 C3010D)
Kidde 10075 - Digital Display Carbon Monoxide Alarm with Sealed Lithium Battery (21010075 C3010D)
Kidde 10075 - Digital Display Carbon Monoxide Alarm with Sealed Lithium Battery (21010075 C3010D)
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Kidde Safety 21010071 Kitchen Smoke/Carbon Monoxide Alarm, Lithium Battery, 5.22"Dia x 1.6"Depth KID21010071
Kidde Safety 21010071 Kitchen Smoke/Carbon Monoxide Alarm, Lithium Battery, 5.22"Dia x 1.6"Depth KID21010071
Kidde Safety 21010071 Kitchen Smoke/Carbon Monoxide Alarm, Lithium Battery, 5.22"Dia x 1.6"Depth KID21010071
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Kidde Safety 21010073 Sealed Battery Carbon Monoxide Alarm, Lithium Battery, 4.5"W x 2.75"H x 1.5"D KID21010073
Kidde Safety 21010073 Sealed Battery Carbon Monoxide Alarm, Lithium Battery, 4.5"W x 2.75"H x 1.5"D KID21010073
Kidde Safety 21010073 Sealed Battery Carbon Monoxide Alarm, Lithium Battery, 4.5"W x 2.75"H x 1.5"D KID21010073
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